Macro calls

2026-05-04 19:43:49 +02:00
parent c717a57f99
commit c083a547d7
5 changed files with 17 additions and 1 deletions
@@ -79,6 +79,11 @@ path_type  = { static_path ~ ("<" ~ (type_expr ~ ("," ~ type_expr)*)? ~ ">")? }
 ref_type   = { mutable? ~ "*" }
 type_expr  = { (path_type | tuple_type) ~ ref_type* }

+macro_inner_v = {
+    "(" ~ macro_inner_v* ~ ")"
+  | (!("(" | ")") ~ ANY)
+}
+
 primary = {
    integer
  | float
@@ -90,6 +95,7 @@ primary = {
 postfix = {
    field_px
  | call_px
+  | macro_call_px
  | struct_px
  | index_px
  | binary_px
@@ -97,6 +103,7 @@ postfix = {

 field_px          = { "." ~ identifier }
 call_px           = { "(" ~ (expr ~ ("," ~ expr)*)? ~ ")" }
+macro_call_px     = { "!" ~ "(" ~ macro_inner_v* ~ ")" }
 struct_px         = { "{" ~ (struct_field_decl ~ ("," ~ struct_field_decl)*)? ~ "}" }
 index_px          = { "[" ~ expr ~ "]" }
 binary_px         = { bin_op ~ expr }